[INFO] fetching crate cart-tmp-gmem 0.1.0... [INFO] testing cart-tmp-gmem-0.1.0 against try#722e1797249a965b6335aebd65d777f917e498f1 for pr-91031 [INFO] extracting crate cart-tmp-gmem 0.1.0 into /workspace/builds/worker-49/source [INFO] validating manifest of crates.io crate cart-tmp-gmem 0.1.0 on toolchain 722e1797249a965b6335aebd65d777f917e498f1 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] started tweaking crates.io crate cart-tmp-gmem 0.1.0 [INFO] finished tweaking crates.io crate cart-tmp-gmem 0.1.0 [INFO] tweaked toml for crates.io crate cart-tmp-gmem 0.1.0 written to /workspace/builds/worker-49/source/Cargo.toml [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded colorful v0.2.1 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 4e9675fc85381cf2ea1047be17f9675ddcf812744938ec7bb5e82511faa0a6c9 [INFO] running `Command { std: "docker" "start" "-a" "4e9675fc85381cf2ea1047be17f9675ddcf812744938ec7bb5e82511faa0a6c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "4e9675fc85381cf2ea1047be17f9675ddcf812744938ec7bb5e82511faa0a6c9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4e9675fc85381cf2ea1047be17f9675ddcf812744938ec7bb5e82511faa0a6c9", kill_on_drop: false }` [INFO] [stdout] 4e9675fc85381cf2ea1047be17f9675ddcf812744938ec7bb5e82511faa0a6c9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ce3e0106aaf7bbff501ee61bd60e9d987b97cd8fd049800cc8729428252ee436 [INFO] running `Command { std: "docker" "start" "-a" "ce3e0106aaf7bbff501ee61bd60e9d987b97cd8fd049800cc8729428252ee436", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling atom v0.3.6 [INFO] [stderr] Compiling log v0.4.14 [INFO] [stderr] Compiling raw-window-handle v0.3.3 [INFO] [stderr] Compiling hibitset v0.6.3 [INFO] [stderr] Compiling gfx-hal v0.5.3 [INFO] [stderr] Compiling cart-tmp-gmem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 4.46s [INFO] running `Command { std: "docker" "inspect" "ce3e0106aaf7bbff501ee61bd60e9d987b97cd8fd049800cc8729428252ee436", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ce3e0106aaf7bbff501ee61bd60e9d987b97cd8fd049800cc8729428252ee436", kill_on_drop: false }` [INFO] [stdout] ce3e0106aaf7bbff501ee61bd60e9d987b97cd8fd049800cc8729428252ee436 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] ec1755c9c446b46ff207e5484c0ad9108b0397634676e7837da14c2c65c7b21c [INFO] running `Command { std: "docker" "start" "-a" "ec1755c9c446b46ff207e5484c0ad9108b0397634676e7837da14c2c65c7b21c", kill_on_drop: false }` [INFO] [stderr] Compiling getrandom v0.1.16 [INFO] [stderr] Compiling ppv-lite86 v0.2.15 [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Compiling rand_core v0.5.1 [INFO] [stderr] Compiling rand_chacha v0.2.2 [INFO] [stderr] Compiling rand v0.7.3 [INFO] [stderr] Compiling cart-tmp-gmem v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `min_device_allocation` [INFO] [stdout] --> src/allocator/general.rs:119:5 [INFO] [stdout] | [INFO] [stdout] 119 | min_device_allocation: Size, [INFO] [stdout] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 3.08s [INFO] running `Command { std: "docker" "inspect" "ec1755c9c446b46ff207e5484c0ad9108b0397634676e7837da14c2c65c7b21c", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "ec1755c9c446b46ff207e5484c0ad9108b0397634676e7837da14c2c65c7b21c", kill_on_drop: false }` [INFO] [stdout] ec1755c9c446b46ff207e5484c0ad9108b0397634676e7837da14c2c65c7b21c [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-49/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:5736fa189c1c60b01babf4b8b698fe57b6ecc41933a7ff2e0b8d7a221459412b" "/opt/rustwide/cargo-home/bin/cargo" "+722e1797249a965b6335aebd65d777f917e498f1" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 4b9157134970bd6c6aed1bc6112164d526fee20c98093554634c8808d27c0d89 [INFO] running `Command { std: "docker" "start" "-a" "4b9157134970bd6c6aed1bc6112164d526fee20c98093554634c8808d27c0d89", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `min_device_allocation` [INFO] [stderr] --> src/allocator/general.rs:119:5 [INFO] [stderr] | [INFO] [stderr] 119 | min_device_allocation: Size, [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cart-tmp-gmem` (lib) generated 1 warning [INFO] [stderr] warning: `cart-tmp-gmem` (lib test) generated 1 warning (1 duplicate) [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 0.17s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/cart_tmp_gmem-42ede3f3f9fc263c) [INFO] [stdout] [INFO] [stderr] Doc-tests cart-tmp-gmem [INFO] [stdout] running 1 test [INFO] [stdout] test allocator::general::test_constants ... ok [INFO] [stdout] [INFO] [stdout] test result: ok. 1 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "4b9157134970bd6c6aed1bc6112164d526fee20c98093554634c8808d27c0d89", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "4b9157134970bd6c6aed1bc6112164d526fee20c98093554634c8808d27c0d89", kill_on_drop: false }` [INFO] [stdout] 4b9157134970bd6c6aed1bc6112164d526fee20c98093554634c8808d27c0d89